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21 Seaming
The term in the knit goods trade denoting the joining of knitted fabrics in a finished manner. Overseaming is the operation where the joining stitches are brought round the raw or cut edges of the fabric during seaming. Selvedge-seaming - This term describes the joining of the selvedges of full-fashioned fabrics irrespective of the loops, that is, the seaming stitches are less than the courses per inch. Point-seaming - The joining of the selvedge stitches of full-fashioned fabrics loop by loop. It is done by placing each pair of loops to be joined on a point, the points generally being arranged in a circular manner. Flat-seaming - The edges of the fabrics are placed together without overlapping, and joined so as to hide the cut edges. Seaming-covering - Turning back the projecting edges left in the first process of seaming and covering them with a two-line chain stitch. -
22 right
1. adjective1) (just, morally good) richtigit is only right [and proper] to do something/that somebody should do something — es ist nur recht und billig, etwas zu tun/dass jemand etwas tut
you're [quite] right — du hast [völlig] recht
too right! — (coll.) allerdings!
be right in something — recht mit etwas haben
is that clock right? — geht die Uhr da richtig?
put or set right — richtig stellen [Irrtum]; wieder gutmachen [Unrecht]; berichtigen [Fehler]; bereinigen [Missverständnis]; wieder in Ordnung bringen [Situation, Angelegenheit, Gerät]
put or set somebody right — jemanden berichtigen od. korrigieren
right [you are]!, (Brit.) right oh! — (coll.) okay! (ugs.); alles klar! (ugs.)
that's right — ja[wohl]; so ist es
is that right? — stimmt das?; (indeed?) aha!
3) (preferable, most suitable) richtig; rechtsay/do the right thing — das Richtige sagen/tun
not be quite right in the head — nicht ganz richtig [im Kopf] sein
as right as rain — (coll.) (in health) gesund wie ein Fisch im Wasser; (satisfactory) in bester Ordnung
put somebody right — (restore to health) jemanden [wieder] auf die Beine bringen; see also mind 1. 7)
5)you're a right one! — (coll.) du bist mir der/die Richtige!
6) (opposite of left) recht...on the right side — auf der rechten Seite; rechts; see also turn 1. 3)
be somebody's right arm — (fig.) jemandes rechte Hand sein
7)2. transitive verbRight — (Polit.) recht... See also right side
1) (correct) berichtigen; richtig stellen2) (restore to upright position) [wieder] aufrichten; [Boot usw.:]3. nounright itself — sich [von selbst] [wieder] aufrichten; (fig.): (come to proper state) [Mangel:] sich [von selbst] geben
have a/no right to something — ein/kein Anrecht od. Recht auf etwas (Akk.) haben
have a or the/no right to do something — das/kein Recht haben, etwas zu tun
by right of — auf Grund (+ Gen.)
belong to somebody as of or by right — jemandes rechtmäßiges Eigentum sein
what right has he [got] to do that? — mit welchem Recht tut er das?
in one's own right — aus eigenem Recht
the right to work/life — das Recht auf Arbeit/Leben
right of way — (right to pass across) Wegerecht, das; (path) öffentlicher Weg; (precedence) Vorfahrtsrecht, das
who has the right of way? — wer hat Vorfahrt?
be within one's rights to do something — etwas mit [Fug und] Recht tun können
2) (what is just) Recht, dasby right[s] — von Rechts wegen
do right — sich richtig verhalten; richtig handeln
do right to do something — recht daran tun, etwas zu tun
in the right — im Recht
3) (right-hand side) rechte Seiteon or to the right [of somebody/something] — rechts [von jemandem/etwas]
on or to my right, to the right of me — rechts von mir; zu meiner Rechten
4) (Polit.)be on the Right of the party — dem rechten Flügel der Partei angehören
5) in pl. (proper state)set or put something to rights — etwas in Ordnung bringen
7) (Boxing) Rechte, die4. adverb2) (to the side opposite left) nach rechts3) (all the way) bis ganz; (completely) ganz; völligright through the summer — den ganzen Sommer hindurch
right round the house — ums ganze Haus [herum]
4) (exactly) genauright in the middle of something — mitten in etwas (Dat./Akk.)
right now — im Moment; jetzt sofort, gleich [handeln]
right at the beginning — gleich am Anfang
right on! — (coll.) (approving) recht so!; so ist's recht!; (agreeing) genau!; ganz recht!
5) (straight) direkt; genaugo right on [the way one is going] — [weiter] geradeaus gehen od. fahren
6) (coll.): (immediately)right [away/off] — sofort; gleich
* * *1. adjective1) (on or related to the side of the body which in most people has the more skilful hand, or to the side of a person or thing which is toward the east when that person or thing is facing north (opposite to left): When I'm writing, I hold my pen in my right hand.) rechts2) (correct: Put that book back in the right place; Is that the right answer to the question?) richtig3) (morally correct; good: It's not right to let thieves keep what they have stolen.) richtig4) (suitable; appropriate: He's not the right man for this job; When would be the right time to ask him?) richtig2. noun1) (something a person is, or ought to be, allowed to have, do etc: Everyone has the right to a fair trial; You must fight for your rights; You have no right to say that.) das Recht2) (that which is correct or good: Who's in the right in this argument?) das Recht, im Rechten3) (the right side, part or direction: Turn to the right; Take the second road on the right.)4) (in politics, the people, group, party or parties holding the more traditional beliefs etc.) die Rechten3. adverb1) (exactly: He was standing right here.) direkt3) (close: He was standing right beside me.) direkt5) (to the right: Turn right.) rechts4. verb1) (to bring back to the correct, usually upright, position: The boat tipped over, but righted itself again.) (auf)richten2) (to put an end to and make up for something wrong that has been done: He's like a medieval knight, going about the country looking for wrongs to right.) wiedergutmachen5. interjection(I understand; I'll do what you say etc: `I want you to type some letters for me.' `Right, I'll do them now.') gut- righteous- righteously
- righteousness
- rightful
- rightfully
- rightly
- rightness
- righto
- right-oh
- rights
- right angle
- right-angled
- right-hand
- right-handed
- right wing 6. adjective- right-winger- by rights
- by right
- get
- keep on the right side of
- get right
- go right
- not in one's right mind
- not quite right in the head
- not right in the head
- put right
- put/set to rights
- right away
- right-hand man
- right now
- right of way
- serve right* * *[raɪt]I. ADJECTIVEit was \right of you to tell me es war richtig von dir, es mir zu sagenyou're \right to be annoyed du bist zu Recht verärgertto do the \right thing das Richtige tun\right and proper recht und billigwere you given the \right change? hat man dir richtig herausgegeben?do you have the \right time? können Sie mir bitte sagen, wie spät es ist?is your watch \right? geht deine Uhr richtig?to get sth \right etw richtig machenyou got three answers \right du hast drei Antworten richtigdid you get that sum \right? hast du [da] richtig gerechnet?to put sth \right etw richtigstellento put a clock \right eine Uhr richtig einstellento put matters \right Tatsachen richtigstellento put sb \right jdn berichtigenam I \right in thinking that... gehe ich recht in der Annahme, dass...you were \right about him Sie haben was ihn angeht Recht gehabtyou're leaving tomorrow, \right? Sie haben doch vor, morgen abzureisen, oder [o richtig]?he's the \right person for the job er ist der Richtige für den Jobhe thought the time was \right to... er dachte, das sei der passende [o richtige] Zeitpunkt, um...to be on the \right lines auf dem richtigen Weg seinto be in the \right place at the \right time zur rechten Zeit am rechten Ort seinto put a machine \right eine Maschine reparieren [o in Ordnung bringento be/be not in one's \right mind [ganz]/nicht [ganz] bei Verstand seinI would give my \right hand to meet the President ( fam) ich würde alles dafür geben, [um] mal den Präsidenten zu treffen fam\right helix CHEM rechtsdrehende Helixa \right hook SPORT ein rechter Hakento make a \right turn rechts abbiegenhe's a \right idiot er ist ein Vollidiot [o totaler Idiot] fama \right one ein Dummkopf m famII. ADVERBthe car ran \right out of fuel der Tank war völlig leershe walked \right past me sie lief direkt an mir vorbei\right through durch und durchto be \right behind sb voll [und ganz] hinter jdm stehenI filled the bath \right up to the top ich habe die Badewanne [bis zum Rand] volllaufen lassenshe came up \right behind me plötzlich stand sie direkt hinter mirhe'll be \right back er ist gleich [wieder] zurückI'll be \right with you ich komme sofort\right now gleich jetzt, im Moment\right on! ( fam) ganz genau!\right enough ( fam) völlig richtigit's a hard job \right enough es ist ein echt harter Jobto guess \right richtig ratento do \right by sb sich akk jdm gegenüber anständig [o korrekt] verhaltento go \right gut laufen; (end) gut ausgehenthings have been going \right for me es läuft gut für michthe R\right Honourable Sarah Bast, MP die sehr Ehrenwerte Sarah Bast, Mitglied des Parlamentsthe R\right Reverend John Jones Bischof John Jones9.III. NOUNthe difference between \right and wrong der Unterschied zwischen Recht und Unrecht2. (morally correct thing) das Richtigeto discuss the \rights and wrongs of sth [über] das Für und Wider [o das Pro und Kontra] einer S. gen diskutierenthe \right to sth das Anrecht auf etw akk\right of abode Wohnrecht nt\right of asylum Asylrecht nt\right of determination Bestimmungsrecht nt\right of entry Eintrittsrecht nt\right of free speech Recht nt auf freie Meinungsäußerung\right of indemnity Ersatzanspruch m\right of inspection Einsichtsrecht nt\right of lien Pfandrecht nt\right of recourse Rückgriffsrecht nt\right to recourse Regressrecht nt\right of residence Wohnrecht ntwomen's \rights die Frauenrechte pl, die Rechte pl der Frau[en]established \right Gewohnheitsrecht ntit is sb's [legal] \right to do sth es ist jds gutes Recht, etw zu tunit's my \right as a doctor to... es ist mein Recht als Arzt, zu...to be within one's \rights to do sth das Recht haben, etw zu tun; (I am within my rights) das ist mein gutes Rechtto have the \right to do sth das Recht haben, etw zu tunwhat \right have you got to criticize me? was gibt dir das Recht, mich zu kritisieren?to know one's \rights seine Rechte kennento stand up for one's \rights für seine Rechte einstehenby \rights von Rechts wegen4. (authority, ownership)fishing \rights Fischereirechte plon [or to] the \right rechts, auf der rechten Seite, zur Rechten gehon my/her \right rechts [von mir/ihr], zu meiner/ihrer Rechten gehthe first/second \right die erste/zweite [Straße] rechtstake the second \right fahren Sie die zweite rechts [rein fam]▪ the R\right die Rechtethe far \right die Rechtsextremen plon the \right im rechten Lager10.▶ to be in the \right im Recht sein▶ in one's own \right selberIV. TRANSITIVE VERB1.the boat will \right itself if it capsizes das Boot balanciert sich von selbst wieder aus, wenn es kentert2. (rectify)to \right a mistake/wrong einen Fehler/ein Unrecht wiedergutmachenV. INTERJECTION( fam)\right you are! in Ordnung!too \right! wohl [o nur zu] wahr!3. (filler word) alsoso we were on our way to work, \right, when... also, wir waren auf dem Weg zur Arbeit, als...4. (as introduction)* * *[raɪt]1. adj1) (= just, fair, morally good) richtig, recht (S Ger)he thought it right to warn me — er hielt es für richtig, mich zu warnen
it seemed only right to give him the money — es schien richtig, ihm das Geld zu geben
it is only right to point out that... — es ist nur recht und billig, wenn man darauf hinweist, dass...
2) (= true, correct) answer, solution, time, train richtigto be right (person) — recht haben; (answer, solution) richtig sein, stimmen; (clock) richtig gehen
how right you are! (inf) — da haben Sie ganz recht
you were right to refuse or in refusing — Sie hatten recht, als Sie ablehnten
let's get it right this time! — mach es dieses Mal richtig; (in reporting facts etc) sag es dieses Mal richtig
to put or set right (error) — korrigieren; clock richtig stellen; situation wieder in Ordnung bringen
I tried to put things right after their quarrel — ich versuchte, nach ihrem Streit wieder einzulenken
3) (= proper) clothes, document richtigwhat's the right thing to do in this case? —
that is the right way of looking at it —
Mr/Miss Right (inf) — der/die Richtige (inf)
we will do what is right for the country —
4)(= well)
the medicine soon put or set him right — die Medizin hat ihn schnell wiederhergestellt or wieder auf die Beine gebrachtto be as right as rain (Brit) — kerngesund sein; (after accident) keine Schramme abbekommen haben (inf)
nobody in their right mind would... — kein vernünftiger Mensch würde...
who in their right mind would...? — welcher vernünftige Mensch würde...?
See:5)that's right, dear, put it on the table — schön, stell es bitte auf den Tisch
so they came in the end – is that right? — und so kamen sie schließlich – wirklich?
he's a right fool! ( Brit inf ) — er ist wirklich doof (inf)
you're a right one ( Brit inf ) — du bist mir der Richtige (inf)
6) (= opposite of left) rechte(r, s)right hand —
I'd give my right hand to know the answer — ich würde was drum geben, wenn ich die Antwort wüsste (inf)
on your right hand — rechter Hand, rechts
7)2. adv1) (= straight, directly) direkt; (= exactly) genauright in front/ahead of you — direkt or genau vor Ihnen
go right on — gehen/fahren Sie geradeaus weiter
right in the middle — genau or direkt in der/die Mitte
I'll be right with you — ich bin gleich da
2) (= completely, all the way) ganzright round the house — ganz um das Haus herum; (inside) durch das ganze Haus
right through (drive, go) —
rotten right through — durch und durch verfault or (fig) verdorben
3) (= correctly) richtignothing goes right for them — nichts klappt bei ihnen (inf), bei ihnen läuft alles schief (inf)
I'll see you right (inf) — ich werde aufpassen, dass Sie nicht zu kurz kommen (inf)
See:→ serve5) (= opposite of left) rechtsto be cheated right, left and centre or right and left (inf) — von vorne bis hinten betrogen werden (inf)
or center ( US inf ) — bei Gott und der Welt Schulden haben (inf)
3. nI want to know the rights and wrongs of it first — ich möchte erst beide Seiten kennenlernen
to have a or the right to do sth — ein or das Recht haben, etw zu tun
by rights — rechtmäßig, von Rechts wegen
in one's own right —
See:→ civil rightsto have the ( sole) rights to sth — die (alleinigen) Rechte an etw (dat) haben
4)5) (= not left) rechte Seiteto keep to the right — sich rechts halten, rechts bleiben
the Right (Pol) — die Rechte
those to the right of him (Pol) — diejenigen, die weiter rechts stehen als er
4. vt1) (= return to upright position) aufrichten2) (= make amends for) wrong wiedergutmachen3)* * *right [raıt]1. richtig, recht, angemessen:it is only right (and proper) es ist nur recht und billig ( that dass);he does not do it the right way er macht es nicht richtig;the right thing das Richtige;say the right thing das rechte Wort finden;think it right es für richtig oder angebracht halten;2. richtig:a) korrektb) den Tatsachen entsprechend, wahr (-heitsgemäß):the solution is right die Lösung stimmt oder ist richtig;is your watch right? geht Ihre Uhr richtig?;am I right for …? bin ich auf dem richtigen Weg nach …?;be right recht haben;right you are! richtig!, jawohl!;that’s right! ganz recht!, richtig!, stimmt!;prove sb right beweisen, dass jemand recht hat; jemandem recht geben (Ereignis);right? umg richtig?, nicht wahr?;3. richtig, geeignet:he is the right man er ist der Richtige;the right man in the right place der rechte Mann am rechten Platz;4. gesund:out of one’s right mind, not right in one’s ( oder the) head umg nicht richtig (im Kopf), nicht ganz oder recht bei Trost;5. richtig, in Ordnung:come right in Ordnung kommen;a) in Ordnung bringen,c) einen Irrtum richtigstellen,d) jemanden gesund machen;put o.s. right with sba) sich vor jemandem rechtfertigen,b) sich mit jemandem gut stellen6. recht(er, e, es), Rechts…:right hand rechte Hand (a. fig Vertrauensperson);a) rechte Seite, Oberseite f (auch von Stoffen, Münzen etc),on the right side of 50 noch nicht 50 (Jahre alt);7. obs rechtmäßig (Erbe etc)8. MATHb) rechtwink(e)lig (Dreieck)c) gerade (Linie)d) senkrecht (Figur)9. POL recht(er, e, es), rechtsgerichtet, Rechts…:be very right sehr weit rechts stehenB sas of right von Rechts wegen, kraft Gesetzes;by rights eigentlich;in the right im Recht;right or wrong Recht od Unrecht;know right from wrong Recht von Unrecht unterscheiden können;do sb right jemandem Gerechtigkeit widerfahren lassen;give sb their rights jemandem sein Recht geben oder lassen2. JURto auf akk)b) Berechtigung f:right of inheritance Erbschaftsanspruch;right of possession Eigentumsrecht;right of sale Verkaufs-, Vertriebsrecht;right to vote Wahl-, Stimmrecht;rights and duties Rechte und Pflichten;a) im Namen seiner Frau,b) vonseiten seiner Frau;have a right to (ein) Anrecht haben auf;know one’s rights seine Rechte kennen;stand on one’s right(s) auf seinem Recht bestehen;in one’s own righta) aus eigenem Recht,b) selbstständig, für sich (allein), selbst;be within one’s own rights das Recht auf seiner Seite haben;what right have they to do that? mit welchem Recht tun sie das?;equal rights pl for women die Gleichberechtigung der Frau; → assemble B, assembly 1, common B 2, exist 1, privacy 2, reserve A 5, right of way, self-determination3. WIRTSCHa) (Ankaufs-, Vorkaufs) Recht n, Berechtigung fb) oft pl Bezugsrecht n (auf Aktien oder Obligationen)c) Bezug(s)schein m5. pl (richtige) Ordnung:the world was set to rights again die Welt war wieder in Ordnung6. pl wahrer Sachverhalton ( oder at, to) the right (of) zur Rechten (gen), rechts (von), auf der rechten Seite (von oder gen), rechter Hand (von);on our right zu unserer Rechten, uns zur Rechten;a) sich rechts halten,b) AUTO rechts fahren;be to the right of POL rechts stehen von8. rechte Hand, Rechte f11. pl JAGD unterste Enden pl (des Hirschgeweihs)C adv1. gerade(wegs), direkt:2. völlig, ganz (u. gar):turn right round sich ganz herumdrehen;rotten right through durch und durch faul3. genau, direkt:right at the outset gleich am Anfang;I’ll be right back ich bin gleich wieder da;5. richtig, recht:you did right to inf es war richtig von dir, dass du …;guess right richtig (er)raten;6. obs recht, ganz:know right well sehr wohl oder recht gut wissen7. recht, richtig, gut:nothing goes right with me (bei) mit geht alles schief;turn out right gut ausgehenturn right (sich) nach rechts wenden;a) rechts und links,right about face! MIL (ganze Abteilung,) kehrt!9. dial oder umg richtig:D v/t1. (aus-, auf)richten, in die richtige Lage bringen:right the machine FLUG die Maschine abfangen;the boat rights herself das Schiff richtet sich wieder auf2. einen Fehler, Irrtum berichtigen:a) sich wieder ausgleichen,b) (wieder) in Ordnung kommen4. ein Unrecht, einen Schaden etc wiedergutmachen5. a) jemandem zu seinem Recht verhelfenb)(o.s. sich) rehabilitierenE v/ia) sich (wieder) aufrichtenb) in die richtige Lage kommen* * *1. adjective1) (just, morally good) richtigit is only right [and proper] to do something/that somebody should do something — es ist nur recht und billig, etwas zu tun/dass jemand etwas tut
2) (correct, true) richtigyou're [quite] right — du hast [völlig] recht
too right! — (coll.) allerdings!
put or set right — richtig stellen [Irrtum]; wieder gutmachen [Unrecht]; berichtigen [Fehler]; bereinigen [Missverständnis]; wieder in Ordnung bringen [Situation, Angelegenheit, Gerät]
put or set somebody right — jemanden berichtigen od. korrigieren
right [you are]!, (Brit.) right oh! — (coll.) okay! (ugs.); alles klar! (ugs.)
that's right — ja[wohl]; so ist es
is that right? — stimmt das?; (indeed?) aha!
[am I] right? — nicht [wahr]?; oder [nicht]? (ugs.); see also all 3.
3) (preferable, most suitable) richtig; rechtsay/do the right thing — das Richtige sagen/tun
4) (sound, sane) richtignot be quite right in the head — nicht ganz richtig [im Kopf] sein
as right as rain — (coll.) (in health) gesund wie ein Fisch im Wasser; (satisfactory) in bester Ordnung
put somebody right — (restore to health) jemanden [wieder] auf die Beine bringen; see also mind 1. 7)
5)you're a right one! — (coll.) du bist mir der/die Richtige!
6) (opposite of left) recht...on the right side — auf der rechten Seite; rechts; see also turn 1. 3)
be somebody's right arm — (fig.) jemandes rechte Hand sein
7)2. transitive verbRight — (Polit.) recht... See also right side
1) (correct) berichtigen; richtig stellen2) (restore to upright position) [wieder] aufrichten; [Boot usw.:]3. nounright itself — sich [von selbst] [wieder] aufrichten; (fig.): (come to proper state) [Mangel:] sich [von selbst] geben
1) (fair claim, authority) Recht, das; Anrecht, dashave a/no right to something — ein/kein Anrecht od. Recht auf etwas (Akk.) haben
have a or the/no right to do something — das/kein Recht haben, etwas zu tun
by right of — auf Grund (+ Gen.)
belong to somebody as of or by right — jemandes rechtmäßiges Eigentum sein
what right has he [got] to do that? — mit welchem Recht tut er das?
the right to work/life — das Recht auf Arbeit/Leben
right of way — (right to pass across) Wegerecht, das; (path) öffentlicher Weg; (precedence) Vorfahrtsrecht, das
be within one's rights to do something — etwas mit [Fug und] Recht tun können
2) (what is just) Recht, dasby right[s] — von Rechts wegen
do right — sich richtig verhalten; richtig handeln
do right to do something — recht daran tun, etwas zu tun
3) (right-hand side) rechte Seiteon or to the right [of somebody/something] — rechts [von jemandem/etwas]
on or to my right, to the right of me — rechts von mir; zu meiner Rechten
4) (Polit.)5) in pl. (proper state)set or put something to rights — etwas in Ordnung bringen
6) (in marching) see left II 3. 4)7) (Boxing) Rechte, die4. adverb1) (properly, correctly, justly) richtig [machen, raten, halten]2) (to the side opposite left) nach rechts3) (all the way) bis ganz; (completely) ganz; völligright round the house — ums ganze Haus [herum]
4) (exactly) genauright in the middle of something — mitten in etwas (Dat./Akk.)
right now — im Moment; jetzt sofort, gleich [handeln]
right on! — (coll.) (approving) recht so!; so ist's recht!; (agreeing) genau!; ganz recht!
5) (straight) direkt; genaugo right on [the way one is going] — [weiter] geradeaus gehen od. fahren
6) (coll.): (immediately)right [away/off] — sofort; gleich
7) (arch./dial.): (very) sehr* * *adj.genau adj.gerade adj.gleich adj.recht adj.rechts adj.richtig adj.sehr adj. adv.genau adv.recht adv.richtig adv. n.Berechtigung f.Recht -e n. -
23 tool
1) инструмент; орудие, орудие производства2) резец; инструмент, режущий инструмент; черновой резец ( зубострогального станка)3) приспособление; оснастка4) pl инструментарий; средства; совокупность инструментов6) налаживать ( станок)•to adjust the tool axially — регулировать инструмент в осевом направлении, смещать инструмент в осевом направлении
- 3D modeling toolsto tool roughly — начерно обрабатывать, грубо обрабатывать
- abrading tool
- abrasive tool
- AC-assisted machine tool
- activated tool
- adapter tool
- adjusting tool
- AI tools
- AI-based modeling tools
- air tool
- alternate tool
- analysis tool
- angle head tool
- angle portable tool
- angled tool
- angle-drilling tool
- annular broaching tool
- antivibration jumper installing tool
- application tools
- arm tool
- assembly tool
- assigned tool
- auxiliary tool
- backspot-facing tool
- backup tool
- back-working tool
- bad tool
- ball nose end cutting tool
- ball-nosed cutting tool
- band tool
- bending tool
- bent tool
- best tools
- blanking tool
- block tool
- boring tool
- box tool
- brazed tool
- brazed-tip tool
- broach tool
- broaching tool
- broad-nose finishing tool
- broad-nosed finishing tool
- broad-nosed tool
- broad-parting tool
- broad-tool
- BTA tool
- bucking tool
- burnishing tool
- burring tool
- cam-controlled machine tool
- carbide tool
- carbide-faced tool
- carbide-inserted tool
- carbide-tipped tool
- carbon-steel tool
- cartridge-type tool
- caulking tool
- CBN cutting tool
- CBN tool
- cemented carbide tool
- cemented-oxide tool
- center tool
- centering tool
- centering-and-facing tool
- ceramic tool
- chamfering tool
- chasing tool
- chemical vapor deposited tools
- chipped tool
- circular form tool
- circular tool
- clamped-tip tool
- clamping tool
- clipping tool
- CNC tools
- CNC ultra-precision machine tool
- CNC-sharpened tool
- coated tool
- coated-carbide cutting tool
- coining press tool
- collet release tool
- collet tool
- combination internal-external tool
- combination machine tool
- combination tool
- combined tool
- computer-controlled machine tool
- contour form milling tool
- contour milling tool
- contour turning tool
- control tools
- coolant-fed tool
- copy lathe tool
- copying tool
- cordless SPC tool
- core tool
- corrugated tool
- counterboring tool
- counter-rotating tool
- cross-drilling/milling tools
- crossworking tool
- crowning shaving tool
- cubic-boron-nitride cutting tool
- cup tool
- curling press tool
- customized machine tool
- cutoff tool
- cutter tool
- cutting laser tool
- cutting tool with inserted blades
- cutting tool
- cutting-off bit tool
- cutting-off tool
- CVD tools
- dead-end tool
- debugging tools
- deburring tool
- dedicated tool
- deep pocket tool
- design tools
- design verification tools
- development tools
- diagnostics tools
- diamond burnishing tool
- diamond tool
- diamond-coated tool
- diamond-edge tool
- diamond-plated tool
- diamond-turning tool
- digitized tool
- disposable cutting tools
- disposable insert tool
- DNC machine tool
- DNC-supported machine tool
- double-acting deburring tool
- double-diameter tool
- double-index roughing tool
- dressing tool
- drill burnishing tool
- drill tool
- drill/tap tool
- drilling tool
- driven tool
- driving tool
- duplicate tools
- edge tool
- EDM tool
- embossing press tool
- end mill tool
- end tool
- end-cutting tool
- end-working tool
- engraving tool
- erecting tool
- expandable abrading tool
- expanding block boring tool
- expanding block-type boring tool
- external tool
- external turning tool
- face grooving tool
- facing tool
- fastening tool
- feed-out tool
- fillet tool
- filleting tool
- fine boring tool
- finish tool
- finish-cut tool
- finishing tool
- first-selection backup tools
- fixed tool
- flat form tool
- flatted parallel shank tool
- flooded coolant tool
- fluted tool
- fly tool
- follow tools
- form tool
- forming machine tool
- forming tool
- fresh cutting tool
- front endworking tool
- gaged master tool
- ganged tools
- gear cutting tool
- gear tool
- general-purpose machine tool
- generating tool
- gooseneck tool
- grabbing tool
- grinding tool
- gripper tool
- gripping tool
- grooving tool
- hand-guided tool
- hand-held grinding tool
- hand-held tool
- hard pointed tool
- heading tool
- heavy-duty machine tool
- high-positive geometry tool
- high-positive-rake tool
- high-speed machine tool
- high-speed steel tool
- high-speed steel-cutting tool
- high-usage tools
- hold-down tool
- honing tool
- hot-set tool
- ID step tool
- ID tool
- idling tool
- image acquisition tools
- impregnated abrasive tool
- impregnated diamond tool
- inactive tool
- indexable cutting tool
- indexable-insert tool
- indexing machine tool
- infeed slide tool
- injection tool
- in-line powered tool
- insert tool
- inserted blade-type tool
- inserted carbide tool
- inserted tip tool
- insertion tool
- inside corner tool
- inside recessing tool
- inside turning tool
- inspection tool
- installation tool
- integrated tools
- integration tools
- interactive design tools
- internal boring tool
- internal diameter tool
- internally operating tool
- inward flanging press tool
- ironing press tool
- irradiated tool
- knowledge engineering tools
- knurling tool
- lab-quality inspection tool
- lancing press tool
- lapping tool
- large hybrid system building tools
- large narrow system building tools
- laser alignment tools
- laser leveling tool
- laser tool
- lathe tool
- layout tool
- left-hand tool
- leveling tool
- LH tool
- life-expired tool
- linear mounted tool
- locating tool
- logic-synthesis tools
- machine tool
- machining tool
- manually adjustable tool
- marking tool
- master tool
- measuring tool
- metal-cutting tool
- metalforming machine tool
- microsizing tool
- migrating tool
- milling tool
- miniCNC machine tool
- misplaced tool
- mis-set tool
- modeling tools
- modular tool
- mold tool
- molding tool
- monocrystalline diamond tool
- multicavity molding tool
- multifaceted tool
- multifluted tool
- multigrooving tool
- multiimpression injection tool
- multiple blanking tool
- multiple insert tool
- multiple-cavity mold tool
- multiple-impression press tool
- multipoint tool
- multipoint-cutting tool
- multitoothed tool
- narrow system building tools
- NC machine tool
- NC tool
- negative-rake cutting tool
- noncutting machine tool
- nonrotating tool
- notching press tool
- odd-fluted cutting tool
- OD-turning tool
- OD-working tool
- offset tool
- oil hole tool
- old tool
- one-sensor-one tool
- operating tool
- order-related tool
- outward flanging press tool
- pallet tools
- parallel-shank tool
- parallel-shanked tool
- particle-type dressing tool
- parting press tool
- parting tool
- part-off tool
- PCD tool
- percussive tool
- perishable tool
- physicochemical machine tool
- pickup tool
- piercing tool
- placement tool
- planer tool
- planing tool
- platen-mounted tool
- pneumatic tool
- polishing machine tool
- polycrystalline CBN cutting tool
- polycrystalline-diamond-edge tool
- polycrystalline-diamond-tipped tool
- polygon tool
- polygonal tool
- portable air tool
- portable expanding tool
- portable pneumatic tool
- portable power tool
- portable sinking tool
- portable tool
- positive/negative tool
- positive/positive tool
- positive-rake cutting tool
- positive-rake tool
- power tools
- powered rotary tool
- powered tool
- power-positioned tool
- preadjusted tool
- preformed boring tool
- preset qualified tool
- preset tool
- presettable tool
- press tool
- prismatic tool
- probe tool
- process tool
- processing tool
- production machine tool
- profiling tool
- programming tools
- protuberance tool
- punching press tool
- qualified tool
- quick-change tools
- rack-type tool
- radial cutting tool
- radioactive tool
- random tool
- rapid change tool
- rapidly wearing tool
- rear endworking tool
- rebuilt machine tool
- recessing tool
- reciprocating gear cutting tool
- reconditioned tool
- refurbished tool
- replaceable-insert tool
- replacement tool
- retrofitted machine tool
- RH tool
- right-angled powered tool
- right-hand tool
- rivet shaving tool
- roller-burnishing tool
- roll-forming tool
- rolling-in tool
- rotary pneumatic tool
- rotary tool
- rotating tool
- rotating turret tool
- rough boring tool
- rough cut tool
- roughing tool
- rough-turning tool
- round tool
- rounded tool
- round-nose tool
- round-nosed tool
- router tool
- routing tool
- scraping tool
- screw-cutting tool
- screw-rolling tool
- second selection backup tools
- segmented bulging press tool
- self-correcting tool
- shank tool
- shankless cutting tool
- shaped tool
- shaper-cutting tool
- shaping tool
- shared tools
- shaving press tool
- shaving tool
- shear tool
- short chipping tool
- side cutting tool
- side tool
- silicon nitride cutting tools
- silicon nitride tool
- simulation tools
- single-crystal tool
- single-layer tool
- single-pass tool
- single-point threading tool
- single-point tool
- single-purpose machine tool
- single-tip tool
- sister tool
- slitting tool
- slotting tool
- smoothing roller tool
- software development tools
- software tools
- software-based integration tools
- solid bit tool
- solid carbide tool
- solid modeling tools
- solid tool
- SPC tool
- specialized machine tool
- specially outfitted machine tool
- spent tool
- spindle probe tool
- spinning tool
- spline drive tool
- split bulging press tool
- spot-facing tool
- spotting tool
- square cutting tool
- square thread tool
- stamping tool
- static tool
- stationary tool
- step tool
- straight portable tool
- straight shank tool
- straight tool
- straight turning tool
- stripping tool
- stub boring tool
- superabrasive-plated tool
- support tools
- surfacing tool
- swan-neck tool
- sweep tool
- sweeping tool
- tail-end tools
- taper shank tool
- tapered shank tool
- tapping tool
- taught tool
- testing tools
- thermal tool
- thread milling tool
- thread turning tool
- thread-cutting tool
- threaded shank tool
- threading tool
- thread-rolling tool
- throwaway carbide tool
- throwaway insert tool
- throwaway tip tool
- throwaway tool
- tipped tool
- titanium-carbide-coated tool
- to tool up
- touch sensitive tool
- transfer tool
- transparent tool
- trepanning tool
- triangular cutting tool
- trim tool
- truing tool
- tube-expanding tool
- Tunruf tool
- turning tool
- turret tool
- ultrasonic tool
- undercutting tool
- underrun tool
- underused tool
- underutilized tool
- undetected broken tool
- unit-type machine tool
- universal boring and thread milling tool
- unmanned machine tool
- untended CNC machine tool
- versatile machine tool
- vibrating tool
- viscous damped tool
- visualization tools
- V-thread tool
- wear-prone tool
- welding laser tool
- wide-finishing tool
- wire-forming tool
- wireless measuring tool
- wobble broach tool
- wood-cutting tool
- workplace tool
- worm-configured tool
- worn cutting tool
- X-axis tool
- Y-axis tool
- Z-axis toolEnglish-Russian dictionary of mechanical engineering and automation > tool
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24 Muybridge, Eadweard
SUBJECT AREA: Photography, film and optics[br]b. 9 April 1830 Kingston upon Thames, Englandd. 8 May 1904 Kingston upon Thames, England[br]English photographer and pioneer of sequence photography of movement.[br]He was born Edward Muggeridge, but later changed his name, taking the Saxon spelling of his first name and altering his surname, first to Muygridge and then to Muybridge. He emigrated to America in 1851, working in New York in bookbinding and selling as a commission agent for the London Printing and Publishing Company. Through contact with a New York daguerreotypist, Silas T.Selleck, he acquired an interest in photography that developed after his move to California in 1855. On a visit to England in 1860 he learned the wet-collodion process from a friend, Arthur Brown, and acquired the best photographic equipment available in London before returning to America. In 1867, under his trade pseudonym "Helios", he set out to record the scenery of the Far West with his mobile dark-room, christened "The Flying Studio".His reputation as a photographer of the first rank spread, and he was commissioned to record the survey visit of Major-General Henry W.Halleck to Alaska and also to record the territory through which the Central Pacific Railroad was being constructed. Perhaps because of this latter project, he was approached by the President of the Central Pacific, Leland Stanford, to attempt to photograph a horse trotting at speed. There was a long-standing controversy among racing men as to whether a trotting horse had all four hooves off the ground at any point; Stanford felt that it did, and hoped than an "instantaneous" photograph would settle the matter once and for all. In May 1872 Muybridge photographed the horse "Occident", but without any great success because the current wet-collodion process normally required many seconds, even in a good light, for a good result. In April 1873 he managed to produce some better negatives, in which a recognizable silhouette of the horse showed all four feet above the ground at the same time.Soon after, Muybridge left his young wife, Flora, in San Francisco to go with the army sent to put down the revolt of the Modoc Indians. While he was busy photographing the scenery and the combatants, his wife had an affair with a Major Harry Larkyns. On his return, finding his wife pregnant, he had several confrontations with Larkyns, which culminated in his shooting him dead. At his trial for murder, in February 1875, Muybridge was acquitted by the jury on the grounds of justifiable homicide; he left soon after on a long trip to South America.He again took up his photographic work when he returned to North America and Stanford asked him to take up the action-photography project once more. Using a new shutter design he had developed while on his trip south, and which would operate in as little as 1/1,000 of a second, he obtained more detailed pictures of "Occident" in July 1877. He then devised a new scheme, which Stanford sponsored at his farm at Palo Alto. A 50 ft (15 m) long shed was constructed, containing twelve cameras side by side, and a white background marked off with vertical, numbered lines was set up. Each camera was fitted with Muybridge's highspeed shutter, which was released by an electromagnetic catch. Thin threads stretched across the track were broken by the horse as it moved along, closing spring electrical contacts which released each shutter in turn. Thus, in about half a second, twelve photographs were obtained that showed all the phases of the movement.Although the pictures were still little more than silhouettes, they were very sharp, and sequences published in scientific and photographic journals throughout the world excited considerable attention. By replacing the threads with an electrical commutator device, which allowed the release of the shutters at precise intervals, Muybridge was able to take series of actions by other animals and humans. From 1880 he lectured in America and Europe, projecting his results in motion on the screen with his Zoopraxiscope projector. In August 1883 he received a grant of $40,000 from the University of Pennsylvania to carry on his work there. Using the vastly improved gelatine dry-plate process and new, improved multiple-camera apparatus, during 1884 and 1885 he produced over 100,000 photographs, of which 20,000 were reproduced in Animal Locomotion in 1887. The subjects were animals of all kinds, and human figures, mostly nude, in a wide range of activities. The quality of the photographs was extremely good, and the publication attracted considerable attention and praise.Muybridge returned to England in 1894; his last publications were Animals in Motion (1899) and The Human Figure in Motion (1901). His influence on the world of art was enormous, over-turning the conventional representations of action hitherto used by artists. His work in pioneering the use of sequence photography led to the science of chronophotography developed by Marey and others, and stimulated many inventors, notably Thomas Edison to work which led to the introduction of cinematography in the 1890s.[br]Bibliography1887, Animal Locomotion, Philadelphia.1893, Descriptive Zoopraxography, Pennsylvania. 1899, Animals in Motion, London.1901, The Human Figure in Motion, London.Further Reading1973, Eadweard Muybridge: The Stanford Years, Stanford.G.Hendricks, 1975, Muybridge: The Father of the Motion Picture, New York. R.Haas, 1976, Muybridge: Man in Motion, California.B.Coe, 1992, Muybridge and the Chromophoto-graphers, London.BC -
25 hand
1. [hænd] nI1. рука, кисть рукиcupped hands - горсть; пригоршня
laying on of the hands - церк. рукоположение
hands off! - руки прочь!
hands up! - а) руки вверх!; б) поднимите руки (на уроке и т. п.)
to take [to hold] smb.'s hand - взять [держать] кого-л. за руку
to lead smb. by the hand - вести кого-л. за руку
2. 1) лапа, передняя нога ( обезьяны)2) лапа (сокола, попугая)3) клешня ( рака)3. указатель ( изображающий руку с вытянутым указательным пальцем)4. сторона, направление, положениеon all hands, on every hand - со всех сторон
to strengthen one's hand - укрепить свои позиции (на переговорах и т. п.)
at his right [left] hand sat the President - справа [слева] от него сидел президент
5. источник (сведений, информации и т. п.)a story heard at second hand - история, услышанная от третьего лица
6. стрелка (часов, барометра и т. п.)7. крыло ( семафора)8. ком.1) пучок, связка2) окорок9. повод, поводья, узда10. ладонь, хенд (мера длины, равная четырём дюймам; ≈ 10,16 см)11. фактура (ткани и т. п.)the smooth hand of leather - мягкость /гладкость/ кожи
II1. часто pl рабочий, работник ( занятый физическим трудом)hands wanted! - требуется рабочая сила!; требуются рабочие!
farm hand - помощник на ферме; сельскохозяйственный рабочий
2. 1) матросall hands on deck! - все наверх!
all hands to quarters! - все по своим местам!
3. pl группа, компания4. автор; исполнитель5. мастер своего дела; искусник, умелец; дока; человек, имеющий большой опыт в чём-л.to be a new hand at smth. - быть новичком в чём-л.
she is a great hand at thinking up new games - она мастерица придумывать новые игры
he is an old parliamentary hand - у него большой опыт парламентской деятельности
6. умение, ловкость, мастерство; манера исполненияto be in hand with smth. - ловко /искусно/ делать что-л.
to get one's hand in - набраться опыта; набить руку
a pianist has to practise every day to keep his hand in - пианист должен упражняться ежедневно, чтобы сохранить беглость пальцев
his hand is out - а) он устал; б) он отвык
his hand had been out at tennis for so long that he could not get it in again - он так долго не играл в теннис, что совсем разучился
7. 1) почеркto write a very legible hand - писать очень разборчиво, иметь очень разборчивый почерк
2) подписьunder hand and seal - юр. за подписью и печатью
8. помощьa helping hand - а) помощь; б) помощник
to give /to lend/ a hand - оказать помощь, помочь
to bear a hand - помогать, содействовать
9. роль, участие, доляto have a hand in smth. - участвовать в чём-л.; приложить руку к чему-л.
10. театр. разг. аплодисментыto give smb. a big hand - громко /дружно/ аплодировать кому-л.
III1. 1) контроль; власть, твёрдая рукаto act with a heavy /high/ hand - действовать безжалостно; подавлять безжалостной рукой
to keep a strict hand over smb. - держать кого-л. в ежовых рукавицах, держать кого-л. в руках
2) обыкн. pl владение; распоряжениеto change hands - перейти в другие руки; переходить из рук в руки
to put oneself in smb.'s hands - довериться, вверить кому-л. свою судьбу
the hotel has changed hands - в отеле новый владелец /хозяин/
3) pl попечение, заботаto take smth. on one's hands - принять на себя заботы о чём-л.
2. 1) согласие, обещаниеhere's my hand on it! - вот вам моя рука!, даю вам слово!
2) согласие или предложение вступить в бракto ask smb.'s hand - просить чьей-л. руки
3. карт.1) карты, находящиеся на руках у одного игрокаI'm holding my hand! - я - пас
2) игрок, рука3) партия; конeven hands - «при своих»
♢
the hand of God - десница божья, провидение, божья воля
at /амер. on/ hand - а) под рукой, рядом, неподалёку; б) готовый, доступный; there is always a doctor at hand - врач всегда в вашем распоряжении; всегда можно вызвать врача; в) близко, вскоре (тж. close at hand, near at hand)
by hand - ручным способом, вручную
to bring up /to feed/ a child [a calf] by hand - искусственно вскармливать ребёнка [телёнка]
in hand - а) в руках; в наличии; в чьём-л. распоряжении; cash in hand - наличные деньги; he still has some money in hand - у него ещё остались деньги; I have five minutes in hand - у меня ещё пять минут в запасе; б) под контролем; to bear smb. in hand - держать кого-л. в руках /в своей власти/; I'll take it in hand - я этим займусь; я беру это на себя; to keep a car /a horse/ well in hand - хорошо смотреть /ухаживать/ за машиной /за лошадью/; to keep /to have/ oneself well in hand - не распускаться, не давать воли чувствам; держать себя в руках; в) в работе; в стадии рассмотрения
the matter in hand - повестка дня; текущая /рассматриваемая/ проблема; вопрос, о котором идёт речь
off hand - экспромтом; не раздумывая
off one's hands - ≅ с плеч долой
he can't get the work off his hands - он никак не может разделаться с этой работой
on hand - на руках; в наличии
to have too many goods (left) on hand /on one's hands/ - иметь в наличии слишком много товаров, затовариться
I'm on hand if you need me - я буду рядом /здесь/ - позовите, если понадоблюсь
out of hand - а) немедленно, быстро, экспромтом; недолго думая, с места в карьер; без долгих слов; to do smth. out of hand - сделать что-л. без промедления /экспромтом/; to reject smth. out of hand - отказать наотрез; отклонить (предложение и т. п.) без обсуждения; б) бесконтрольно; his wrath got out of hand - им овладела слепая ярость; в) отбившийся от рук; these children are quite out of hand - дети совсем распустились; г) сделанный, законченный (о работе, деле и т. п.)
the case has been out of hand for some time - дело было закончено некоторое время назад
to hand - а) поблизости, в пределах досягаемости; б) находящийся в чьём-л. распоряжении
to come to hand - попасть в руки; прийти, поступить (о письме и т. п.); появиться; подвернуться
take what comes next to hand - бери, что хочешь
to one's hand - на свой манер, на свой лад
to bring up to one's hand - воспитать /переделать/ на свой лад
under hand - скрытно, тайком
hand in hand - а) взявшись за руки; б) вместе, сообща
hand to hand - ≅ лицом к лицу
to fight hand to hand - сойтись /схватиться/ врукопашную
hand over hand, hand over fist - а) быстро /живо/ и легко; to come up hand over hand - приближаться на всех парах ( о корабле); б) стабильно; медленно, но верно
to climb hand over fist - карабкаться вверх, перебирая руками /перехватывая руки/
hand over head - смело, очертя голову
hand in /and/ glove (with) - в тесной связи; в тесном сотрудничестве
they are hand in glove - они всегда заодно; они спелись
hand and foot - а) по рукам и ногам; to bind hand and foot - связать по рукам и ногам; б) не за страх, а за совесть
to serve hand and foot - служить не за страх, а за совесть
heart and hand см. heart I ♢
to live from hand to mouth - с трудом перебиваться; кое-как сводить концы с концами
on the one hand..., on the other hand - с одной стороны..., с другой стороны
at /on/ any hand - во всяком случае
in the turning of a hand - уст. вмиг, в одно мгновение
hands down - легко, без труда
a man of quick hands - ловкий, быстрый, исполнительный человек
to make a (good) hand of smth. - нагреть руки /поживиться/ на чём-л.
to show one's hand - голосовать, поднимая руки
to tip one's hand - преждевременно сообщать свои планы, раскрывать свои карты
to stand one's hand - сл. заплатить за выпивку, угостить кого-л. спиртным
to wring one's hands - ломать /заламывать/ руки (от отчаяния и т. п.)
to kiss one's hand to smb. - послать кому-л. воздушный поцелуй
to join hands - объединиться, объединить усилия
to strike hands - ударить по рукам, договориться
to shake hands with smb. - жать руку кому-л., здороваться или прощаться с кем-л. за руку
throw up one's hands - опустить руки, признать своё поражение, спасовать
to lay hands on smth. - завладеть чем-л.
to lay hands on smb. - захватить, арестовать кого-л.
to put one's hand on smth. - иметь что-л. под рукой
to set /to put/ one's hands to a task - взяться за работу
I don't know what to put my hands to fist - не знаю, с чего мне начать
to put /to dip/ one's hand in the till - запускать руку в кассу
to wash one's hands of smb. - снимать с себя ответственность (за кого-л.), умывать руки
to have one's hands full - ≅ хлопот полон рот
to have a light hand - быть деликатным /тактичным/
to have clean hands - быть неподкупным /честным/
to put the last hand to smth. - отделать что-л. начисто, завершить что-л.
to get /to have/ the upper hand - одержать верх, одолеть, взять верх
to lay violent hands on oneself - книжн. наложить на себя руки
not to do a hand's turn - ничего не делать; ≅ не ударить палец о палец
not to move hand or foot - ничего не делать /не предпринимать/; ≅ не ударить палец о палец
play into the hand's of smb. /into smb.'s hands/ - играть на руку кому-л.; ≅ лить воду на чью-л. мельницу
to sit on one's hands - а) сидеть сложа руки, выжидать; б) не аплодировать
to be on /upon/ the mending hand - выздоравливать
2. [hænd] ato spend money with both hands - сорить деньгами; швырять деньги направо и налево
1. 1) ручной2) сделанный вручную, ручным способомhand getting - горн. ручная добыча /выемка/
3) переносный4) наручный, для ношения на руке2. в грам. знач. нареч. вручную3. [hænd] vhand knitted - связанный вручную, ручной вязки
1. передавать; вручатьto hand smb. a discharge - разг. уволить кого-л.
she was handed the prize for reading - ей вручили приз за чтение, она получила приз за чтение
2. дотрагиваться, касаться3. (into, out of, to) провести за руку; помочь (войти, пройти)4. (обыкн. hand it to smb.)1) разг. отдавать должноеyou have to hand it to him, he could work - надо отдать ему должное, работать он умел; чего-чего, а умения работать у него не отнимешь
2) признать себя побеждённым, уступить5. мор. убрать ( паруса) -
26 Maxim, Sir Hiram Stevens
[br]b. 5 February 1840 Brockway's Mills, Maine, USAd. 24 November 1916 Streatham, London, England[br]American (naturalized British) inventor; designer of the first fully automatic machine gun and of an experimental steam-powered aircraft.[br]Maxim was born the son of a pioneer farmer who later became a wood turner. Young Maxim was first apprenticed to a carriage maker and then embarked on a succession of jobs before joining his uncle in his engineering firm in Massachusetts in 1864. As a young man he gained a reputation as a boxer, but it was his uncle who first identified and encouraged Hiram's latent talent for invention.It was not, however, until 1878, when Maxim joined the first electric-light company to be established in the USA, as its Chief Engineer, that he began to make a name for himself. He developed an improved light filament and his electric pressure regulator not only won a prize at the first International Electrical Exhibition, held in Paris in 1881, but also resulted in his being made a Chevalier de la Légion d'honneur. While in Europe he was advised that weapons development was a more lucrative field than electricity; consequently, he moved to England and established a small laboratory at Hatton Garden, London. He began by investigating improvements to the Gatling gun in order to produce a weapon with a faster rate of fire and which was more accurate. In 1883, by adapting a Winchester carbine, he successfully produced a semi-automatic weapon, which used the recoil to cock the gun automatically after firing. The following year he took this concept a stage further and produced a fully automatic belt-fed weapon. The recoil drove barrel and breechblock to the vent. The barrel then halted, while the breechblock, now unlocked from the former, continued rearwards, extracting the spent case and recocking the firing mechanism. The return spring, which it had been compressing, then drove the breechblock forward again, chambering the next round, which had been fed from the belt, as it did so. Keeping the trigger pressed enabled the gun to continue firing until the belt was expended. The Maxim gun, as it became known, was adopted by almost every army within the decade, and was to remain in service for nearly fifty years. Maxim himself joined forces with the large British armaments firm of Vickers, and the Vickers machine gun, which served the British Army during two world wars, was merely a refined version of the Maxim gun.Maxim's interests continued to occupy several fields of technology, including flight. In 1891 he took out a patent for a steam-powered aeroplane fitted with a pendulous gyroscopic stabilizer which would maintain the pitch of the aeroplane at any desired inclination (basically, a simple autopilot). Maxim decided to test the relationship between power, thrust and lift before moving on to stability and control. He designed a lightweight steam-engine which developed 180 hp (135 kW) and drove a propeller measuring 17 ft 10 in. (5.44 m) in diameter. He fitted two of these engines into his huge flying machine testrig, which needed a wing span of 104 ft (31.7 m) to generate enough lift to overcome a total weight of 4 tons. The machine was not designed for free flight, but ran on one set of rails with a second set to prevent it rising more than about 2 ft (61 cm). At Baldwyn's Park in Kent on 31 July 1894 the huge machine, carrying Maxim and his crew, reached a speed of 42 mph (67.6 km/h) and lifted off its rails. Unfortunately, one of the restraining axles broke and the machine was extensively damaged. Although it was subsequently repaired and further trials carried out, these experiments were very expensive. Maxim eventually abandoned the flying machine and did not develop his idea for a stabilizer, turning instead to other projects. At the age of almost 70 he returned to the problems of flight and designed a biplane with a petrol engine: it was built in 1910 but never left the ground.In all, Maxim registered 122 US and 149 British patents on objects ranging from mousetraps to automatic spindles. Included among them was a 1901 patent for a foot-operated suction cleaner. In 1900 he became a British subject and he was knighted the following year. He remained a larger-than-life figure, both physically and in character, until the end of his life.[br]Principal Honours and DistinctionsChevalier de la Légion d'Honneur 1881. Knighted 1901.Bibliography1908, Natural and Artificial Flight, London. 1915, My Life, London: Methuen (autobiography).Further ReadingObituary, 1916, Engineer (1 December).Obituary, 1916, Engineering (1 December).P.F.Mottelay, 1920, The Life and Work of Sir Hiram Maxim, London and New York: John Lane.Dictionary of National Biography, 1912–1921, 1927, Oxford: Oxford University Press.See also: Pilcher, Percy SinclairCM / JDSBiographical history of technology > Maxim, Sir Hiram Stevens
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27 Barber, John
[br]baptized 22 October 1734 Greasley, Nottinghamshire, Englandd. 6 November 1801 Attleborough, Nuneaton, England[br]English inventor of the gas turbine and jet propulsion.[br]He was the son of Francis Barber, coalmaster of Greasley, and Elizabeth Fletcher. In his will of 1765. his uncle, John Fletcher, left the bulk of his property, including collieries and Stainsby House, Horsley Woodhouse, Derbyshire, to John Barber. Another uncle, Robert, bequeathed him property in the next village, Smalley. It is clear that at this time John Barber was a man of considerable means. On a tablet erected by John in 1767, he acknowledges his debt to his uncle John in the words "in remembrance of the man who trained him up from a youth". At this time John Barber was living at Stainsby House and had already been granted his first patent, in 1766. The contents of this patent, which included a reversible water turbine, and his subsequent patents, suggest that he was very familiar with mining equipment, including the Newcomen engine. It comes as rather a surprise that c.1784 he became bankrupt and had to leave Stainsby House, evidently moving to Attleborough. In a strange twist, a descendent of Mr Sitwell, the new owner, bought the prototype Akroyd Stuart oil engine from the Doncaster Show in 1891.The second and fifth (final) patents, in 1773 and 1792, were concerned with smelting and the third, in 1776, featured a boiler-mounted impulse steam turbine. The fourth and most important patent, in 1791, describes and engine that could be applied to the "grinding of corn, flints, etc.", "rolling, slitting, forging or battering iron and other metals", "turning of mills for spinning", "turning up coals and other minerals from mines", and "stamping of ores, raising water". Further, and importantly, the directing of the fluid stream into smelting furnaces or at the stern of ships to propel them is mentioned. The engine described comprised two retorts for heating coal or oil to produce an inflammable gas, one to operate while the other was cleansed and recharged. The resultant gas, together with the right amount of air, passed to a beam-operated pump and a water-cooled combustion chamber, and then to a water-cooled nozzle to an impulse gas turbine, which drove the pumps and provided the output. A clear description of the thermodynamic sequence known as the Joule Cycle (Brayton in the USA) is thus given. Further, the method of gas production predates Murdoch's lighting of the Soho foundry by gas.It seems unlikely that John Barber was able to get his engine to work; indeed, it was well over a hundred years before a continuous combustion chamber was achieved. However, the details of the specification, for example the use of cooling water jackets and injection, suggest that considerable experimentation had taken place.To be active in the taking out of patents over a period of 26 years is remarkable; that the best came after bankruptcy is more so. There is nothing to suggest that the cost of his experiments was the cause of his financial troubles.[br]Further ReadingA.K.Bruce, 1944, "John Barber and the gas turbine", Engineer 29 December: 506–8; 8 March (1946):216, 217.C.Lyle Cummins, 1976, Internal Fire, Carnot Press.JB -
28 by
I 1. prepositionby the window/river — am Fenster/Fluss
2) (to position beside) zu3) (about, in the possession of) bei4)5)by herself — etc. see academic.ru/34615/herself">herself 1)
6) (along) entlangby the river — am od. den Fluss entlang
7) (via) über (+ Akk.)leave by the door/window — zur Tür hinausgehen/zum Fenster hinaussteigen
we came by the quickest/shortest route — wir sind die schnellste/kürzeste Strecke gefahren
8) (passing) vorbei an (+ Dat.)run/drive by somebody/something — an jemandem/etwas vorbeilaufen/vorbeifahren
9) (during) beiby day/night — bei Tag/Nacht; tagsüber/nachts
10) (through the agency of) vonwritten by... — geschrieben von...
11) (through the means of) durchhe was killed by lightning/a falling chimney — er ist vom Blitz/von einem umstürzenden Schornstein erschlagen worden
heated by gas/oil — mit Gas/Öl geheizt; gas-/ölbeheizt
by bus/ship — etc. mit dem Bus/Schiff usw.
by air/sea — mit dem Flugzeug/Schiff
12) (not later than) bisby now/this time — inzwischen
by the time this letter reaches you — bis dich dieser Brief erreicht
by the 20th — bis zum 20.
13) (indicating unit of time) pro; (indicating unit of length, weight, etc.) -weiseby the second/minute/hour — pro Sekunde/Minute/Stunde
you can hire a car by the day or by the week — man kann sich (Dat.) ein Auto tageweise oder wochenweise mieten
day by day/month by month, by the day/month — (as each day/month passes) Tag für Tag/Monat für Monat
cloth by the metre — Stoff am Meter
sell something by the packet/ton/dozen — etwas paket-/tonnenweise/im Dutzend verkaufen
10 ft. by 20 ft. — 10 [Fuß] mal 20 Fuß
14) (indicating amount)two by two/three by three/four by four — zu zweit/dritt/viert
15) (indicating factor) durch16) (indicating extent) umwider by a foot — um einen Fuß breiter
17) (according to) nach18) in oaths bei2. adverbby [Almighty] God — bei Gott[, dem Allmächtigen]
1) (past) vorbeidrive/run/flow by — vorbeifahren/-laufen/-fließen
2) (near)close/near by — in der Nähe
3)IIby and large — im großen und ganzen
* * *1. preposition2) (past: going by the house.) vorbei3) (through; along; across: We came by the main road.) über4) (used (in the passive voice) to show the person or thing which performs an action: struck by a stone.) von7) ((of time) not later than: by 6 o'clock.) um8) (during the time of.) während9) (to the extent of: taller by ten centimetres.) um10) (used to give measurements etc: 4 metres by 2 metres.) mal12) (in respect of: a teacher by profession.) von2. adverb1) (near: They stood by and watched.) dabei2) (past: A dog ran by.) vorbei3) (aside; away: money put by for an emergency.) beiseite•- bygones: let bygones be bygones- bypass 3. verb- by-product- bystander
- by and by
- by and large
- by oneself
- by the way* * *by[baɪ]I. prep1. (beside) bei, ana hotel \by the river ein Hotel am Flussmy desk is \by the window mein Schreibtisch steht am Fenstercome and sit \by me komm und setz dich zu mir [o neben mich]\by the roadside am Straßenrand\by sb's side an jds Seite2. (part of sb/sth) beito grab sb \by the arm jdn am Arm packento seize sb \by their hair jdn am Schopf packento take sb \by the hand jdn bei der Hand nehmen3. (past and beyond) vorbeihe drove \by our house er ist an unserem Haus vorbeigefahrenshe walked \by me without speaking sie ging, ohne etwas zu sagen, an mir vorbei\by the door durch die Tür4. (not later than) bis\by five o'clock/tomorrow [spätestens] bis fünf Uhr/morgen\by 14 February [spätestens] bis zum 14.02.\by now [or this time] inzwischenshe ought to have arrived \by now sie müsste inzwischen angekommen sein\by the time... bis...\by the time [that] this letter reaches you I will have left London wenn dieser Brief dich erreicht, werde ich schon nicht mehr in London sein5. (during) beithey ate \by candlelight sie aßen bei Kerzenlicht\by day/night tagsüber [o bei Tag] /nachts [o bei Nacht6. (happening progressively) fürthe children came in two \by two die Kinder kamen in Zweiergruppen hereinthe situation becomes worse \by the day die Lage verschlechtert sich von Tag zu Tagbit \by bit nach und nachday \by day Tag für Tagminute \by minute Minute um Minute, im Minutenabstand7. (agent) von, durchthe cake is made \by Anne der Kuchen ist von Anne [gebacken], den Kuchen hat Anne gebackenan attack \by the enemy ein Angriff durch den Feind, ein Feindangriffa book/painting \by Irene ein Buch/ein Gemälde von Irenea decision \by his father eine Entscheidung seines Vaters8. (cause) von, durchthe damage was caused \by fire der Schaden wurde durch einen Brand verursacht\by chance durch Zufall, zufällig\by contrast im GegensatzRichard, \by contrast, works very much Richard hingegen arbeitet sehr vieldeath \by misadventure Tod durch Unfall9. (with -ing)you switch it on \by pressing this button man schaltet es ein, indem man auf diesen Knopf drückt10. (method) mitto pay \by cheque mit Scheck bezahlento contact sb \by letter jdn anschreiben11. (means of transport) mitto travel \by air fliegen\by boat/bus/car/train mit dem Schiff/Bus/Auto/Zugto travel \by road über Land fahrento travel \by sea auf dem Seeweg reisen12. (parent) vonshe's his daughter \by his second wife sie ist seine Tochter mit seiner zweiten Frau [o aus zweiter Ehe]a black filly \by Golden Summer ein schwarzes Fohlen von Golden Summer13. (term) mitwhat is meant \by ‘cool’? was bedeutet ‚cool‘?14. (name of a person) beihe mostly calls her \by her last name er redet sie meistens mit ihrem Nachnamen an15. (according to) nach, vonI'm German \by birth von Geburt bin ich Deutsche\by my watch it's six o'clock nach meiner Uhr ist es sechshe could tell \by the look on her face that... er konnte an ihrem Gesichtsausdruck ablesen, dass...\by law, he's still a child dem Gesetz nach [o laut Gesetz] ist er noch ein Kindthat's all right \by me ich bin damit einverstandento live \by the rules sich akk an die Vorschriften halten\by trade [or profession] von Beruf16. (quantity)he rented the car \by the day er hat den Wagen tageweise gemietetit's sold \by the metre es wird am Meter verkauftto sell \by the dozen/hundred/thousand zu Dutzenden/Hunderten/Tausenden verkaufento get paid \by the hour stundenweise bezahlt werden17. (margin) umprices went up \by 20% die Preise sind um 20 % gestiegenthe bullet missed her \by two centimetres die Kugel verfehlte sie um zwei Zentimeter [o ging nur zwei Zentimeter an ihr vorbei]it would be better \by far to... es wäre weitaus besser,...18. (measurements) malthe room measures 5 metres \by 8 metres das Zimmer misst 5 mal 8 Meter19. MATH8 multiplied \by 3 equals 24 8 mal 3 macht 248 divided \by 4 equals 2 8 geteilt durch 4 ist 2he multiplied it \by 20 er hat es mit 20 multipliziert20. (in oaths) beiI swear \by Almighty God that... ich schwöre bei dem allmächtigen Gott, dass...1. (past) vorbeiexcuse me, I can't get \by Entschuldigung, ich komme nicht vorbeitime goes \by so quickly die Zeit vergeht so schnellto come \by vorbeikommenI'll come \by tomorrow ich komme morgen mal vorbeito drive \by vorbeifahrento pass \by vorbeikommento speed \by sb/sth an jdm/etw vorbeisausen2. (near) in der Näheclose \by ganz in der Nähe, in unmittelbarer Nähe3. (in reserve)4.▶ \by and large im Großen und Ganzento live \by oneself allein leben; (unaided) selbsthe can dress \by himself er kann sich selbst [o alleine] anziehen▶ \by the \by nebenbei bemerktwhere's Jane, \by the \by? wo ist denn eigentlich Jane?* * *[baɪ]1. prep1) (= close to) bei, an (+dat); (with movement) an (+acc); (= next to) neben (+dat); (with movement) neben (+acc)by the window/fire/river — am or beim Fenster/Feuer/Fluss
by the sea — Ferien pl an der See
come and sit by me — komm, setz dich neben mich
2) (= via) über (+acc)3)(= past)
to go/rush etc by sb/sth — an jdm/etw vorbeigehen/-eilen etc4)= during) by day/night — bei Tag/Nacht5) (time = not later than) biscan you do it by tomorrow? — kannst du es bis morgen machen?
by the time I got there, he had gone — bis ich dorthin kam, war er gegangen
but by that time or by then I had realized that... — aber bis dahin war mir klar geworden, dass...
but by that time or by then it will be too late —
but by that time or by then he will have forgotten — aber bis dann or dahin hat er es schon vergessen
6)by the inch/kilo/hour/month — zoll-/kilo-/stunden-/monatsweise7) (indicating agent, cause) vonindicated by an asterisk —
8)(indicating method, means, manner: see also nouns)
by bus/car/bicycle — mit dem or per Bus/Auto/Fahrrador check (US) — mit Scheck bezahlen
by daylight/moonlight — bei Tag(eslicht)/im Mondschein
to know sb by name/sight — jdn dem Namen nach/vom Sehen her kennen
to be known by the name of... — unter dem Namen... bekannt sein
by myself/himself etc — allein
9)by saving hard he managed to... — durch eisernes Sparen or dadurch, dass er eisern sparte, gelang es ihm...
by turning this knob —
by saying that I didn't mean... — ich habe damit nicht gemeint...
animals which move by wriggling — Tiere, die sich schlängelnd fortbewegen
he could walk by supporting himself on... — gestützt auf... könnte er gehen
10) (according to: see also nouns) nachto call sb/sth by his/its proper name — jdn/etw beim richtigen Namen nennen
if it's OK by you/him etc — wenn es Ihnen/ihm etc recht ist
it's all right by me — von mir aus gern or schon
11) (measuring difference) umit missed me by inches — es verfehlte mich um Zentimeter
12) (MATH, MEASURE)to divide/multiply by — dividieren durch/multiplizieren mit
13)(points of compass)
South by South West — Südsüdwest14) (in oaths) beiI swear by Almighty God —
by heaven, I'll get you for this — das sollst or wirst du mir, bei Gott, büßen!
15)by the right! (Mil) — rechts, links...!
16)2. adv1)(= past)
to pass/wander/rush etc by — vorbei- or vorüberkommen/-wandern/-eilen etc2)(= in reserve)
to put or lay by — beiseitelegen3)by and by — irgendwann; (with past tense) nach einiger Zeit* * *by1 [baı]A präpa house by the river ein Haus beim oder am Fluss;side by side Seite an Seite3. über (akk):4. auf (dat), entlang (akk oder dat) (Weg etc):come by another road eine andere Straße entlangkommen6. (zeitlich) bis zu, bis um, bis spätestens:be here by 4.30 sei spätestens um 4 Uhr 30 hier;a) bis dahin, unterdessen,b) um diese Zeit, (ungefähr) zu diesem Zeitpunkt; → now1 Bes Redew8. nach, …weise:9. nach, gemäß:it is ten by my watch nach oder auf meiner Uhr ist es zehn11. von, durch (Urheberschaft):she has a son by him sie hat einen Sohn von ihm;he has a daughter by his first marriage er hat eine Tochter aus erster Ehe;a play by Shaw ein Stück von Shaw;12. mittels, mit Hilfe von, mit, durch:written by pencil mit Bleistift geschrieben;by listening durch Zuhören;13. um (bei Größenverhältnissen):be (too) short by an inch um einen Zoll zu kurz sein14. MATHa) mal:b) durch:B adv1. nahe, da(bei):by and large im Großen und Ganzen;a) bald, demnächst,b) nach und nach,* * *I 1. preposition1) (near, beside) an (+ Dat.); bei; (next to) nebenby the window/river — am Fenster/Fluss
2) (to position beside) zu3) (about, in the possession of) bei4)5)by herself — etc. see herself 1)
6) (along) entlangby the river — am od. den Fluss entlang
7) (via) über (+ Akk.)leave by the door/window — zur Tür hinausgehen/zum Fenster hinaussteigen
we came by the quickest/shortest route — wir sind die schnellste/kürzeste Strecke gefahren
8) (passing) vorbei an (+ Dat.)run/drive by somebody/something — an jemandem/etwas vorbeilaufen/vorbeifahren
9) (during) beiby day/night — bei Tag/Nacht; tagsüber/nachts
10) (through the agency of) vonwritten by... — geschrieben von...
11) (through the means of) durchhe was killed by lightning/a falling chimney — er ist vom Blitz/von einem umstürzenden Schornstein erschlagen worden
heated by gas/oil — mit Gas/Öl geheizt; gas-/ölbeheizt
by bus/ship — etc. mit dem Bus/Schiff usw.
by air/sea — mit dem Flugzeug/Schiff
12) (not later than) bisby now/this time — inzwischen
by the 20th — bis zum 20.
13) (indicating unit of time) pro; (indicating unit of length, weight, etc.) -weiseby the second/minute/hour — pro Sekunde/Minute/Stunde
you can hire a car by the day or by the week — man kann sich (Dat.) ein Auto tageweise oder wochenweise mieten
day by day/month by month, by the day/month — (as each day/month passes) Tag für Tag/Monat für Monat
sell something by the packet/ton/dozen — etwas paket-/tonnenweise/im Dutzend verkaufen
10 ft. by 20 ft. — 10 [Fuß] mal 20 Fuß
two by two/three by three/four by four — zu zweit/dritt/viert
15) (indicating factor) durch16) (indicating extent) um17) (according to) nach18) in oaths bei2. adverbby [Almighty] God — bei Gott[, dem Allmächtigen]
1) (past) vorbeidrive/run/flow by — vorbeifahren/-laufen/-fließen
2) (near)close/near by — in der Nähe
3)II* * *prep.an präp.bei präp.bis präp.durch präp.neben präp.von präp.über präp. -
29 Artificial Intelligence
In my opinion, none of [these programs] does even remote justice to the complexity of human mental processes. Unlike men, "artificially intelligent" programs tend to be single minded, undistractable, and unemotional. (Neisser, 1967, p. 9)Future progress in [artificial intelligence] will depend on the development of both practical and theoretical knowledge.... As regards theoretical knowledge, some have sought a unified theory of artificial intelligence. My view is that artificial intelligence is (or soon will be) an engineering discipline since its primary goal is to build things. (Nilsson, 1971, pp. vii-viii)Most workers in AI [artificial intelligence] research and in related fields confess to a pronounced feeling of disappointment in what has been achieved in the last 25 years. Workers entered the field around 1950, and even around 1960, with high hopes that are very far from being realized in 1972. In no part of the field have the discoveries made so far produced the major impact that was then promised.... In the meantime, claims and predictions regarding the potential results of AI research had been publicized which went even farther than the expectations of the majority of workers in the field, whose embarrassments have been added to by the lamentable failure of such inflated predictions....When able and respected scientists write in letters to the present author that AI, the major goal of computing science, represents "another step in the general process of evolution"; that possibilities in the 1980s include an all-purpose intelligence on a human-scale knowledge base; that awe-inspiring possibilities suggest themselves based on machine intelligence exceeding human intelligence by the year 2000 [one has the right to be skeptical]. (Lighthill, 1972, p. 17)4) Just as Astronomy Succeeded Astrology, the Discovery of Intellectual Processes in Machines Should Lead to a Science, EventuallyJust as astronomy succeeded astrology, following Kepler's discovery of planetary regularities, the discoveries of these many principles in empirical explorations on intellectual processes in machines should lead to a science, eventually. (Minsky & Papert, 1973, p. 11)5) Problems in Machine Intelligence Arise Because Things Obvious to Any Person Are Not Represented in the ProgramMany problems arise in experiments on machine intelligence because things obvious to any person are not represented in any program. One can pull with a string, but one cannot push with one.... Simple facts like these caused serious problems when Charniak attempted to extend Bobrow's "Student" program to more realistic applications, and they have not been faced up to until now. (Minsky & Papert, 1973, p. 77)What do we mean by [a symbolic] "description"? We do not mean to suggest that our descriptions must be made of strings of ordinary language words (although they might be). The simplest kind of description is a structure in which some features of a situation are represented by single ("primitive") symbols, and relations between those features are represented by other symbols-or by other features of the way the description is put together. (Minsky & Papert, 1973, p. 11)[AI is] the use of computer programs and programming techniques to cast light on the principles of intelligence in general and human thought in particular. (Boden, 1977, p. 5)The word you look for and hardly ever see in the early AI literature is the word knowledge. They didn't believe you have to know anything, you could always rework it all.... In fact 1967 is the turning point in my mind when there was enough feeling that the old ideas of general principles had to go.... I came up with an argument for what I called the primacy of expertise, and at the time I called the other guys the generalists. (Moses, quoted in McCorduck, 1979, pp. 228-229)9) Artificial Intelligence Is Psychology in a Particularly Pure and Abstract FormThe basic idea of cognitive science is that intelligent beings are semantic engines-in other words, automatic formal systems with interpretations under which they consistently make sense. We can now see why this includes psychology and artificial intelligence on a more or less equal footing: people and intelligent computers (if and when there are any) turn out to be merely different manifestations of the same underlying phenomenon. Moreover, with universal hardware, any semantic engine can in principle be formally imitated by a computer if only the right program can be found. And that will guarantee semantic imitation as well, since (given the appropriate formal behavior) the semantics is "taking care of itself" anyway. Thus we also see why, from this perspective, artificial intelligence can be regarded as psychology in a particularly pure and abstract form. The same fundamental structures are under investigation, but in AI, all the relevant parameters are under direct experimental control (in the programming), without any messy physiology or ethics to get in the way. (Haugeland, 1981b, p. 31)There are many different kinds of reasoning one might imagine:Formal reasoning involves the syntactic manipulation of data structures to deduce new ones following prespecified rules of inference. Mathematical logic is the archetypical formal representation. Procedural reasoning uses simulation to answer questions and solve problems. When we use a program to answer What is the sum of 3 and 4? it uses, or "runs," a procedural model of arithmetic. Reasoning by analogy seems to be a very natural mode of thought for humans but, so far, difficult to accomplish in AI programs. The idea is that when you ask the question Can robins fly? the system might reason that "robins are like sparrows, and I know that sparrows can fly, so robins probably can fly."Generalization and abstraction are also natural reasoning process for humans that are difficult to pin down well enough to implement in a program. If one knows that Robins have wings, that Sparrows have wings, and that Blue jays have wings, eventually one will believe that All birds have wings. This capability may be at the core of most human learning, but it has not yet become a useful technique in AI.... Meta- level reasoning is demonstrated by the way one answers the question What is Paul Newman's telephone number? You might reason that "if I knew Paul Newman's number, I would know that I knew it, because it is a notable fact." This involves using "knowledge about what you know," in particular, about the extent of your knowledge and about the importance of certain facts. Recent research in psychology and AI indicates that meta-level reasoning may play a central role in human cognitive processing. (Barr & Feigenbaum, 1981, pp. 146-147)Suffice it to say that programs already exist that can do things-or, at the very least, appear to be beginning to do things-which ill-informed critics have asserted a priori to be impossible. Examples include: perceiving in a holistic as opposed to an atomistic way; using language creatively; translating sensibly from one language to another by way of a language-neutral semantic representation; planning acts in a broad and sketchy fashion, the details being decided only in execution; distinguishing between different species of emotional reaction according to the psychological context of the subject. (Boden, 1981, p. 33)Can the synthesis of Man and Machine ever be stable, or will the purely organic component become such a hindrance that it has to be discarded? If this eventually happens-and I have... good reasons for thinking that it must-we have nothing to regret and certainly nothing to fear. (Clarke, 1984, p. 243)The thesis of GOFAI... is not that the processes underlying intelligence can be described symbolically... but that they are symbolic. (Haugeland, 1985, p. 113)14) Artificial Intelligence Provides a Useful Approach to Psychological and Psychiatric Theory FormationIt is all very well formulating psychological and psychiatric theories verbally but, when using natural language (even technical jargon), it is difficult to recognise when a theory is complete; oversights are all too easily made, gaps too readily left. This is a point which is generally recognised to be true and it is for precisely this reason that the behavioural sciences attempt to follow the natural sciences in using "classical" mathematics as a more rigorous descriptive language. However, it is an unfortunate fact that, with a few notable exceptions, there has been a marked lack of success in this application. It is my belief that a different approach-a different mathematics-is needed, and that AI provides just this approach. (Hand, quoted in Hand, 1985, pp. 6-7)We might distinguish among four kinds of AI.Research of this kind involves building and programming computers to perform tasks which, to paraphrase Marvin Minsky, would require intelligence if they were done by us. Researchers in nonpsychological AI make no claims whatsoever about the psychological realism of their programs or the devices they build, that is, about whether or not computers perform tasks as humans do.Research here is guided by the view that the computer is a useful tool in the study of mind. In particular, we can write computer programs or build devices that simulate alleged psychological processes in humans and then test our predictions about how the alleged processes work. We can weave these programs and devices together with other programs and devices that simulate different alleged mental processes and thereby test the degree to which the AI system as a whole simulates human mentality. According to weak psychological AI, working with computer models is a way of refining and testing hypotheses about processes that are allegedly realized in human minds.... According to this view, our minds are computers and therefore can be duplicated by other computers. Sherry Turkle writes that the "real ambition is of mythic proportions, making a general purpose intelligence, a mind." (Turkle, 1984, p. 240) The authors of a major text announce that "the ultimate goal of AI research is to build a person or, more humbly, an animal." (Charniak & McDermott, 1985, p. 7)Research in this field, like strong psychological AI, takes seriously the functionalist view that mentality can be realized in many different types of physical devices. Suprapsychological AI, however, accuses strong psychological AI of being chauvinisticof being only interested in human intelligence! Suprapsychological AI claims to be interested in all the conceivable ways intelligence can be realized. (Flanagan, 1991, pp. 241-242)16) Determination of Relevance of Rules in Particular ContextsEven if the [rules] were stored in a context-free form the computer still couldn't use them. To do that the computer requires rules enabling it to draw on just those [ rules] which are relevant in each particular context. Determination of relevance will have to be based on further facts and rules, but the question will again arise as to which facts and rules are relevant for making each particular determination. One could always invoke further facts and rules to answer this question, but of course these must be only the relevant ones. And so it goes. It seems that AI workers will never be able to get started here unless they can settle the problem of relevance beforehand by cataloguing types of context and listing just those facts which are relevant in each. (Dreyfus & Dreyfus, 1986, p. 80)Perhaps the single most important idea to artificial intelligence is that there is no fundamental difference between form and content, that meaning can be captured in a set of symbols such as a semantic net. (G. Johnson, 1986, p. 250)Artificial intelligence is based on the assumption that the mind can be described as some kind of formal system manipulating symbols that stand for things in the world. Thus it doesn't matter what the brain is made of, or what it uses for tokens in the great game of thinking. Using an equivalent set of tokens and rules, we can do thinking with a digital computer, just as we can play chess using cups, salt and pepper shakers, knives, forks, and spoons. Using the right software, one system (the mind) can be mapped into the other (the computer). (G. Johnson, 1986, p. 250)19) A Statement of the Primary and Secondary Purposes of Artificial IntelligenceThe primary goal of Artificial Intelligence is to make machines smarter.The secondary goals of Artificial Intelligence are to understand what intelligence is (the Nobel laureate purpose) and to make machines more useful (the entrepreneurial purpose). (Winston, 1987, p. 1)The theoretical ideas of older branches of engineering are captured in the language of mathematics. We contend that mathematical logic provides the basis for theory in AI. Although many computer scientists already count logic as fundamental to computer science in general, we put forward an even stronger form of the logic-is-important argument....AI deals mainly with the problem of representing and using declarative (as opposed to procedural) knowledge. Declarative knowledge is the kind that is expressed as sentences, and AI needs a language in which to state these sentences. Because the languages in which this knowledge usually is originally captured (natural languages such as English) are not suitable for computer representations, some other language with the appropriate properties must be used. It turns out, we think, that the appropriate properties include at least those that have been uppermost in the minds of logicians in their development of logical languages such as the predicate calculus. Thus, we think that any language for expressing knowledge in AI systems must be at least as expressive as the first-order predicate calculus. (Genesereth & Nilsson, 1987, p. viii)21) Perceptual Structures Can Be Represented as Lists of Elementary PropositionsIn artificial intelligence studies, perceptual structures are represented as assemblages of description lists, the elementary components of which are propositions asserting that certain relations hold among elements. (Chase & Simon, 1988, p. 490)Artificial intelligence (AI) is sometimes defined as the study of how to build and/or program computers to enable them to do the sorts of things that minds can do. Some of these things are commonly regarded as requiring intelligence: offering a medical diagnosis and/or prescription, giving legal or scientific advice, proving theorems in logic or mathematics. Others are not, because they can be done by all normal adults irrespective of educational background (and sometimes by non-human animals too), and typically involve no conscious control: seeing things in sunlight and shadows, finding a path through cluttered terrain, fitting pegs into holes, speaking one's own native tongue, and using one's common sense. Because it covers AI research dealing with both these classes of mental capacity, this definition is preferable to one describing AI as making computers do "things that would require intelligence if done by people." However, it presupposes that computers could do what minds can do, that they might really diagnose, advise, infer, and understand. One could avoid this problematic assumption (and also side-step questions about whether computers do things in the same way as we do) by defining AI instead as "the development of computers whose observable performance has features which in humans we would attribute to mental processes." This bland characterization would be acceptable to some AI workers, especially amongst those focusing on the production of technological tools for commercial purposes. But many others would favour a more controversial definition, seeing AI as the science of intelligence in general-or, more accurately, as the intellectual core of cognitive science. As such, its goal is to provide a systematic theory that can explain (and perhaps enable us to replicate) both the general categories of intentionality and the diverse psychological capacities grounded in them. (Boden, 1990b, pp. 1-2)Because the ability to store data somewhat corresponds to what we call memory in human beings, and because the ability to follow logical procedures somewhat corresponds to what we call reasoning in human beings, many members of the cult have concluded that what computers do somewhat corresponds to what we call thinking. It is no great difficulty to persuade the general public of that conclusion since computers process data very fast in small spaces well below the level of visibility; they do not look like other machines when they are at work. They seem to be running along as smoothly and silently as the brain does when it remembers and reasons and thinks. On the other hand, those who design and build computers know exactly how the machines are working down in the hidden depths of their semiconductors. Computers can be taken apart, scrutinized, and put back together. Their activities can be tracked, analyzed, measured, and thus clearly understood-which is far from possible with the brain. This gives rise to the tempting assumption on the part of the builders and designers that computers can tell us something about brains, indeed, that the computer can serve as a model of the mind, which then comes to be seen as some manner of information processing machine, and possibly not as good at the job as the machine. (Roszak, 1994, pp. xiv-xv)The inner workings of the human mind are far more intricate than the most complicated systems of modern technology. Researchers in the field of artificial intelligence have been attempting to develop programs that will enable computers to display intelligent behavior. Although this field has been an active one for more than thirty-five years and has had many notable successes, AI researchers still do not know how to create a program that matches human intelligence. No existing program can recall facts, solve problems, reason, learn, and process language with human facility. This lack of success has occurred not because computers are inferior to human brains but rather because we do not yet know in sufficient detail how intelligence is organized in the brain. (Anderson, 1995, p. 2)Historical dictionary of quotations in cognitive science > Artificial Intelligence
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30 Hedley, William
[br]b. 13 July 1779 Newburn, Northumberland, Englandd. 9 January 1843 Lanchester, Co. Durham, England[br]English coal-mine manager, pioneer in the construction and use of steam locomotives.[br]The Wylam wagonway passed Newburn, and Hedley, who went to school at Wylam, must have been familiar with this wagonway from childhood. It had been built c.1748 to carry coal from Wylam Colliery to the navigable limit of the Tyne at Lemington. In 1805 Hedley was appointed viewer, or manager, of Wylam Colliery by Christopher Blackett, who had inherited the colliery and wagonway in 1800. Unlike most Tyneside wagonways, the gradient of the Wylam line was insufficient for loaded wagons to run down by gravity and they had to be hauled by horses. Blackett had a locomotive, of the type designed by Richard Trevithick, built at Gateshead as early as 1804 but did not take delivery, probably because his wooden track was not strong enough. In 1808 Blackett and Hedley relaid the wagonway with plate rails of the type promoted by Benjamin Outram, and in 1812, following successful introduction of locomotives at Middleton by John Blenkinsop, Blackett asked Hedley to investigate the feasibility of locomotives at Wylam. The expense of re-laying with rack rails was unwelcome, and Hedley experimented to find out the relationship between the weight of a locomotive and the load it could move relying on its adhesion weight alone. He used first a model test carriage, which survives at the Science Museum, London, and then used a full-sized test carriage laden with weights in varying quantities and propelled by men turning handles. Having apparently satisfied himself on this point, he had a locomotive incorporating the frames and wheels of the test carriage built. The work was done at Wylam by Thomas Waters, who was familiar with the 1804 locomotive, Timothy Hackworth, foreman smith, and Jonathan Forster, enginewright. This locomotive, with cast-iron boiler and single cylinder, was unsatisfactory: Hackworth and Forster then built another locomotive to Hedley's design, with a wrought-iron return-tube boiler, two vertical external cylinders and drive via overhead beams through pinions to the two axles. This locomotive probably came into use in the spring of 1814: it performed well and further examples of the type were built. Their axle loading, however, was too great for the track and from about 1815 each locomotive was mounted on two four-wheeled bogies, the bogie having recently been invented by William Chapman. Hedley eventually left Wylam in 1827 to devote himself to other colliery interests. He supported the construction of the Clarence Railway, opened in 1833, and sent his coal over it in trains hauled by his own locomotives. Two of his Wylam locomotives survive— Puffing Billy at the Science Museum, London, and Wylam Dilly at the Royal Museum of Scotland, Edinburgh—though how much of these is original and how much dates from the period 1827–32, when the Wylam line was re-laid with edge rails and the locomotives reverted to four wheels (with flanges), is a matter of mild controversy.[br]Further ReadingP.R.B.Brooks, 1980, William Hedley Locomotive Pioneer, Newcastle upon Tyne: Tyne \& Wear Industrial Monuments Trust (a good recent short biography of Hedley, with bibliography).R.Young, 1975, Timothy Hackworth and the Locomotive, Shildon: Shildon "Stockton \& Darlington Railway" Silver Jubilee Committee; orig. pub. 1923, London.C.R.Warn, 1976, Waggonways and Early Railways of Northumberland, Newcastle upon Tyne: Frank Graham.See also: Stephenson, GeorgePJGR -
31 Jersey Wheel
This was the first and simplest spinning wheel; introduced in the 14th century for spinning wool. It had a large wheel connected by a band to a small wheel which turned the spindle. The spindle was horizontal. The operator stood at the side and turned the large wheel with her right-hand, with her left-hand she drew out the thread which came twisting from the end of the spindle; when it was long enough she stopped and turning the wheel again wound it on the spindle. There was no place for the distaff and it was necessary to pick up new fibres constantly. See Saxony Wheel.
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